condition	mean	min	max
2 h after light	0.7049396666666667	0.0	1.25893
6 h after light	0.533999	0.0	0.85254
10 h after light	1.6697300000000002	0.0	2.91548
2 h after dark	0.17737466666666668	0.0	0.532124
6 h after dark	0.189823	0.0	0.569469
10 h after dark	0.17401	0.0	0.52203